β3 receptor

H3 receptor antagonist 1 is used in the study of neurological diseases, histamine H3 receptor antagonist.

Dopamine D3 receptor ligand-6 (Compound 196476) is a selective antagonist of the dopamine D3 receptor (D3). It holds potential for research in substance use disorders, including opioid and psychostimulant addiction.

Dopamine D3 receptor antagonist-3 is a selective positive allosteric modulator-antagonist (PAM-antagonist) of the D3 dopamine receptor (D3R) that can cross the blood-brain barrier. It demonstrates antagonistic activity in D3R-mediated β-arrestin recruitment assays with an IC50 of 2.5 μM and Kb of 0.49 μM, and in D3R-mediated Go-BRET assays with an IC50 of 0.34 μM. Dopamine D3 receptor antagonist-3 is applicable for the study of neuropsychiatric disorders, including substance use disorders.

Muscarinic M3 receptor antagonist-1 (Example 4) is an antagonist of the muscarinic acetylcholine receptor M3. It can be used for research on inflammatory or obstructive respiratory diseases.

Muscarinic M3 receptor antagonist-2 (Compound 30) is an antagonist of the muscarinic M3 receptor.

Dopamine D3 receptor ligand is a potent, selective, high-affinity compound with 89 times greater selectivity for D3 receptors (Ki: 8 nM) compared to D2 receptors (Ki: 715 nM).

A2A receptor antagonist 3 (Example 92) is an adenosine A2A receptor antagonist (Ki: 0.4 nM) and a receptor (Ki: 1467 nM).

Dopamine D3 receptor antagonist-2 is a dopamine D3 receptor-selective compound (Ki=2.16 nM) that exhibits potential therapeutic effects in CNS disorders.

Dopamine D3 receptor antagonist-1 is a dopamine D3 receptor-selective or multi-targeting ligand with a Ki value of 1.58 nM, showing therapeutic potential for central nervous system disorders.

Dopamine D3 receptor agonist 13a selectively targets the dopamine D3 receptor over dopamine D1, D2, and D4 receptors, with affinities (Ki values) of 0.14, 4,600, 2.85, and 756 nM, respectively. It also interacts with serotonin (5-HT) receptor subtypes 5-HT1A, 5-HT2A, 5-HT2B, and 5-HT2C, with Ki values of 6, 54, 1.47, and 252 nM, respectively. While acting as a partial agonist at dopamine D2 receptors (EC50 = 2.26 nM in a G protein recruitment assay), it serves as an antagonist at dopamine D3 receptors (IC50 = 4.62 nM). Additionally, Dopamine D3 receptor agonist 13a, at a dose of 3 mg/kg, has been shown to reduce cocaine self-administration in rats.

Sigma-1 receptor antagonist 3 is a potent and selective antagonist of Sigma-1 (σ1) receptor(Ki : 1.14 nM), has the potential for the neuropathic pain.

GLP-1 receptor agonist 3 is a GLP-1 receptor agonist,Example 4A-1, has EC50s of 1.1 nM and 13 nM in Clone H6 and Clone C6 cell lines assay, respectively.

Glucagon receptor antagonist -3 is a highly effective glucagon receptor antagonist.

EP4 receptor agonist 3 is an activator of the EP4 receptor and is useful for research in the DSS-induced colitis mouse model.

Androgen receptormodulator 3 is a selective modulator of the androgen receptor, applied in the study of muscle atrophy.

GABAA receptor modulator-3 (compound 3b) is a positive allosteric modulator (PAM). It inhibits the peak current and steady-state current of α1β3γ2 GABAAR with IC50 values of 671 μM and 64 μM, respectively.

D3/5-HT receptor modulator-1 (compound 5i) is a selective antagonist of the dopamine D3 and 5-HT2A receptors, and a partial agonist at the 5-HT1A receptor. It exhibits Ki values of 4.5 nM, 11.9 nM, and 15.3 nM for the dopamine D3, 5-HT2A, and 5-HT1A receptors respectively. The compound shows lower affinity for the dopamine D2 receptor, 5-HT2C receptor, and hERG channel. D3/5-HT receptor modulator-1 possesses atypical antipsychotic properties.

Dopamine D4 receptor ligand 3 (Compound 16) functions as a dopamine D4 receptor (D4R) antagonist with a pKi of 8.86. In HEK-293T cells, it shows pIC50 values of 5.78, 5.55, and 6.17 for Go, Gi, and βArr2 sensors, respectively. This compound inhibits the activity of human glioma cell lines U87 MG, T98G, and U251 MG, and it induces ROS production and mitochondrial dysfunction in these glioma cells.

Orexin 2 Receptor Agonist 3 is an orally active and brain-penetrant agonist of the orexin receptor 2 (OX2) with an EC50 value of 2.5 nM. This compound increases wakefulness in both orexin/ataxin-3 NT1 mouse models and healthy Beagle dogs. It is applicable for research related to narcolepsy.

CB2receptor antagonist 3 (compound (S)-1) is an inverse agonist of the cannabinoid receptor CB2R, with a binding affinity (Kd) of 39 nM. This compound serves as a tool for synthesizing various CB2R probes.

EP2 receptor antagonist-3 is a selective antagonist of the EP2 receptor, with an IC50 of 8 nM determined in the hEP2 SPA assay and an IC50 of 50 nM in the hEP2 cAMP assay. It enhances macrophage-mediated clearance of Amyloid-β plaques. In CD-1 mice, it shows moderate clearance and good exposure, and exhibits good central nervous system (CNS) exposure in both mice and rats. EP2 receptor antagonist-3 is applicable for research in Alzheimer's disease.

Androgen receptorligand 3 is an androgen receptor (AR) ligand. It interacts with an IAP ligand via a linker, forming an ERαPROTAC degrader.

GPR109 receptor agonist-3 is an orally active GPR109 receptor agonist with an IC50 of 310 nM. It retains the antioxidant and cytoprotective properties of lipoic acid. In rats on a high-fat diet, GPR109 receptor agonist-3 reduces total cholesterol (TC), triglycerides (TG), and low-density lipoprotein cholesterol (LDL-C), while increasing high-density lipoprotein cholesterol (HDL-C). This compound is applicable for atherosclerosis research.

GP 2A is a selective agonist of CB2 receptor.